This was a 5-star mobile game until a recent change to reduce the size of the stations and trains as the game goes along. I used to be able to grab anything very easily, as well as connect stations easily. That is no longer the case. I can be precise with a mouse on a computer. I'm limited by my thumbs on mobile. Please roll this change back or change the hit box for. Too often I grab a track when I want a train. This was not happening before.

5 stars for style, 3 stars for gameplay. Visuals are perfection. The generative soundtrack is wonderfully creative, when it isn't stuck on a dissonant chord. Early and mid game is fun, but once you get deep enough into a game, the only way to really improve your score is by pausing and moving trains to full stations manually, which undermines the fun of designing a good system. Overall enjoyable for a few weeks, but the game is generally less fun the better you get

This is an enjoyable game for kids, teens, and adults. At first, it was a time killer with an interesting concept. As a writer, I used it as a means to better understand metro systems. It gives you a basic understanding, but I felt immediately taken in by the gameplay. The levels are unlocked in a fair manner and several of the maps require adapting in such a way that you can learn a new method for other maps. I'm rarely bored as there are many modes to play as well.